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SN74LS348DRE4

SN74LS348DRE4

SN74LS348DRE4

Texas Instruments

16 Terminations4.75V~5.25V 16 Pin 74LS348 Signal switch74LS Series 1 Functions

SOT-23

SN74LS348DRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 74LS
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Priority Encoder
Subcategory Arithmetic Circuits
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS348
Pin Count16
Qualification StatusNot Qualified
Circuit 1 x 8:3
Supply Voltage-Max (Vsup) 5.25V
Power Supplies5V
Supply Voltage-Min (Vsup) 4.75V
Number of Bits 8
Propagation Delay35 ns
Family LS
Current - Output High, Low 400μA 24mA
Supply Type Single
Output Polarity COMPLEMENTARY
Power Supply Current-Max (ICC) 25mA
Number of Input Lines 8
Voltage Supply SourceSingle Supply
Independent Circuits 1
Number of Output Lines 3
Length 9.9mm
RoHS StatusROHS3 Compliant
In-Stock:2789 items

SN74LS348DRE4 Product Details

SN74LS348DRE4 Overview


It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .A digital IC Priority Encoder is used as the analog component of the multiplexers.In the case of 0°C~70°C, turn signal switch will not be affected by external factors.Designers have greater flexibility when digital controlled switch operates at a 4.75V~5.25V supply voltage.Multiplexers of the 74LS series can be used in a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74LS348, which can also be used to find its logic switch related parts.The turn signal switch is supplied with a voltage of 5V volts.There are 16 component pins in this turn signal switch.It employs GULL WING as the point at which conductors come to an end.There is a type of supply of Single.The board has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.There is a family of LS members.There are 8 bits signal multiplexer provides.It is recommended that the minimum supply voltage (Vsup) be kept at 4.75V to avoid some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 5.25V so as to avoid some unnecessary failures.mux switch's normal operation requires the power supply of 5V.In electronic terms, the digital switch ic is classified as Arithmetic Circuits.As a voltage level input, the multiplexers have 8 lines.There are 3 output lines on the signal source.

SN74LS348DRE4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
8 input lines
3 output lines

SN74LS348DRE4 Applications


There are a lot of Texas Instruments SN74LS348DRE4 Signal Switches / Multiplexers / Decoders applications.

  • Small scale TV wall
  • Used to connect a single source to multiple destinations
  • Robotic vehicles
  • Medium scale TV wall
  • Telephone network
  • Frequency multiplexing system
  • Analog to digital conversion
  • RF-based home automation system
  • Metal detectors
  • Electronics industry

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